Home / 9,157,967.01-13,734,034.01-3,008,521.26

Finding the Fourth Proportional to 9,157,967.01, 13,734,034.01 and 3,008,521.26

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Solution

The fourth proportional to 9,157,967.01, 13,734,034.01 and 3,008,521.26 is: 4,511,823.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,157,967.01 : 13,734,034.01 = 3,008,521.26 : x
  2. Step 2: Convert to fraction form
    9,157,967.01/13,734,034.01 = 3,008,521.26/x
  3. Step 3: Cross multiply
    9,157,967.01x = 13,734,034.01 × 3,008,521.26
  4. Step 4: Simplify right side
    9,157,967.01x = 41,319,133,304,648.05
  5. Step 5: Solve for x
    x = 41,319,133,304,648.05/9,157,967.01
  6. Step 6: Final answer
    x = 4,511,823.78

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.